Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

413 results about "Dead body" patented technology

Method and device for removing hydrogen sulfide from gas containing hydrogen sulfide and recovering sulfer using catalytic oxidation

The present invention discloses a method for removing the hydrogen sulfide from the gas containing the hydrogen sulfide and for recycling the sulfur element with the catalytic oxidation effect, and discloses a device thereof. A catalytic oxidation system consisting of iron ion and ethylenediamine tetracetic acid is used, so that the hydrogen sulfide is transformed to the sulfur element so as to be removed from the air stream containing the hydrogen sulfide; the hydrogen sulfide removing rate reaches 99.9 percent. The method of the present invention not only can be used for removing the hydrogen sulfide in the gas from the manure processing field, the urban living garbage transshipping station, the public toilet, the sewage treatment plant, the solid waste processing field, the oil refining plant and the animal dead-body sanitary processing field, but also can be used for removing the hydrogen sulfide in the fuel gases such as the marsh gas, the land-filling gas, the natural gas, etc. During the treatment process, except the useful sulfur element is produced, no other product that influences the environment is produced.
Owner:深圳龙澄高科技环保股份有限公司

Safe, reliable and intelligent solar mosquito killing lamp applicable to outdoor environment

The invention relates to a safe, reliable and intelligent solar mosquito killing lamp applicable to an outdoor environment. The solar mosquito killing lamp comprises two mosquito killing mechanisms, the mosquito killing mechanisms comprise lifting mechanisms and mosquito killing boxes, driving units are arranged at the two sides of each mosquito killing box, the mosquito killing boxes are providedwith cross plates, baffles, concave openings, cleaning mechanisms and collecting grooves, each concave opening is internally provided with a power grid and several lamp tubes, and each cleaning mechanism comprises a third motor, a third driving shaft, several brushes and two translation components. According to the safe, reliable and intelligent solar mosquito killing lamp applicable to the outdoor environment, the driving units drive the baffles to rotate downwards to cover the surface of the concave openings in rainy weather, rainwater is prevented from hitting the power grids, a short circuit is not caused, the lifting mechanisms make the mosquito killing boxes lift, children are prevented from touching the power grids, a safety accident is not caused, and the safety of equipment is improved; besides, the cleaning mechanisms automatically clean the power grids, so that mosquito dead bodies fall into the collecting grooves, people's time is saved, cleaning is facilitated, and therefore the practicability of the equipment is improved.
Owner:SHENZHEN ANSIKE ELECTRONICS TECH CO LTD

Harmless continuous treatment device for dead livestock and poultry

The invention relates to a harmless continuous treatment device for dead livestock and poultry, and belongs to the technical field of sterilization and disinfection of the dead livestock and poultry. The treatment device comprises a sealing cover, a feeding cavity, a crushing and stirring screw, fixed knives, a machine barrel, microwave generators, an exhaust port and a discharging cavity; in the operation process of the treatment device, after carcasses of the dead livestock and poultry enter the feeding cavity, the sealing cover is closed, and the carcasses of the dead livestock and poultry in the feeding cavity are cut by crushing knives under the action of gravity, the materials falling into a crushing cavity are continuously crushed, the materials are pushed backwards in the crushing process, the materials meeting the microwave sterilization particle size are conveyed into a sterilization cavity through conveying blades, and pathogenic microorganisms in the materials in the sterilization cavity are completely killed under the combined action of the heat effect and the non-thermal effect of the high-power microwaves; the moisture content of the sterilized materials is reduced, and the solid materials are extruded after being compressed in the discharging cavity at the tail end of the machine barrel so that further resource reuse can be realized; and after sterilization, the separated water vapor and waste gas are discharged from the exhaust port.
Owner:CHINA AGRI UNIV

Processor for animals dying of diseases based on high-temperature and high-pressure humidifying method

ActiveCN105884408ASolve processingSolve the disadvantages of incomplete sterilizationAnimal corpse fertilisersClimate change adaptationDead bodyEngineering
The invention discloses a processor for animals dying of diseases based on a high-temperature and high-pressure humidifying method. According to the method, dead bodies of the animals dying of diseases are sent to the processor through a belt conveyer, a feed port and a discharge port are closed, and the dead bodies of the animals dying of diseases driven by a crashing device are cut and smashed. Meanwhile, dead bodies of the animals dying of diseases enter a smashing sterilization device at an air inlet by utilizing saturated steam generated by an auxiliary system, and stirring and grinding are synchronously performed. In addition, both the temperature and the pressure are increased ceaselessly, the sterilization temperature can quickly rise to 135 DEG C, the pressure can be increased to 0.30 Mpa (absolute pressure), and the processor enters a heat preservation and pressure maintaining hot and humid sterilization state. Finally, a vacuumizing device and an auxiliary drying system are started to dry harmless materials, the utilization requirements for fertilization and resource recycling can be achieved, and waste is turned into wealth. Compared with the prior art, the processor has the advantages that the defects relates to harmless treatment of the animals dying of diseases and the defect that sterilization is halfway can be effectively overcome, the time, from entering the processor to finishing the harmless treatment, of the animals dying of diseases can be remarkably shortened, the whole process can be completed about two hours, the sterilization time lasts for 45 minutes, and energy consumption is greatly reduced.
Owner:镇江江工生物工程成套设备有限公司

Innocent treatment process capable of preventing disease propagation for livestock and poultry with diseases

The invention discloses an innocent treatment process capable of preventing disease propagation for livestock and poultry with diseases. The innocent treatment process comprises the following steps: a, collecting animals died of diseases; b, lifting and feeding the animals died of diseases: feeding the animals died of diseases collected in the step a into a dicer through a lifting and transporting device; c, dicing dead bodies; d, carrying out high-temperature germicidal treatment on the diced dead bodies; e, storing the diced dead bodies; f, pulverizing the diced dead bodies: re-feeding the diced dead bodies in a storage tank into a pulverizer for being pulverized; and h, fermenting the pulverized dead bodies: putting the diced dead bodies pulverized in the step f into a fermentation tank to carry out fermentation treatment, and fermenting the diced dead bodies for maggot breeding. According to the innocent treatment process, a sterilization way combining high-temperature germicidal treatment is adopted for changing the dead bodies of the livestock and poultry died of diseases into things of value, so that resource reasonable utilization is realized while innocent treatment on the livestock and poultry with diseases is realized; and a wastewater treatment process of the dicer is added in a dicing treating process of the livestock and poultry with diseases, so that the risk that the dicer propagates pathogen is avoided.
Owner:ZHEJIANG MINGJIA ENVIRONMENTAL PROTECTION TECH CO LTD

Insect killing lamp

The invention relates to an insect killing lamp. The insect killing lamp comprises at least three supporting rods, a high-voltage grid, an insect attraction lamp, a lifting rotary machine, a hairbrush, a mosquito attractant supply source, a pressure pump, a current sensor and a controller. The upper ends of the supporting rods are connected with an upper cover of the insect killing lamp, the lower ends of the supporting rods are connected with a base of the insect killing lamp, and the base serves as an insect receiving hopper; a three-dimensional net is formed by winding positive high-voltage wires and negative high-voltage wires of the high-voltage grid around the supporting rods sequentially; the insect attraction lamp is arranged in the middle of the space of the three-dimensional net formed by the high-voltage grid and is fixedly connected with the base; the hairbrush is connected with a lifting rod of the lifting rotary machine and can make contact with the high-voltage grid when ascending and descending in a rotating mode; the controller is electrically connected with the lifting rotary machine, a power supply, the pressure pump and the current sensor. The insect killing lamp has the self-cleaning function, winged insect dead bodies on a power grid of the insect killing lamp can be timely cleared away, the insect killing efficiency of the insect killing lamp is improved, and damage, caused by short circuit of the power grid, to the insect killing lamp is prevented.
Owner:GUANGXI JIKUAN SOLAR ENERGY EQUIP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products